Puncture Resistant Insole  Large

Protect your feet with the Puncture Resistant Insole by Steel-Flex®. Nails, pieces of glass and bits of rusty metal present hazards to home do-it-yourselves and professional tradespersons alike. The Steel-Flex® Puncture Resistant Insole can be conveniently stowed in a tool box until needed to provide comfortable, trustworthy protection in an ordinary shoe. Steel-Flex® is made by Swenco Limited. , a Canadian manufacturer that has been in the business of keeping workers safe for more than 50 years.